Monolithic Power Systems (MPS) MP2341 LED Drivers

Monolithic Power Systems (MPS) MP2341 LED Drivers are monolithic, synchronous, step-down white LED drivers with built-in internal power MOSFETs and a synchronous rectifier switch. These LED drivers exhibit up to 2A continuous output current with high load, line regulation, and high-efficiency synchronous mode operation. The MP2341 LED drivers feature peak current mode control operation that provides a fast transient response, easy loop design, and tight output regulation. These LED drivers have a 1MHz switching frequency, 100mV feedback voltage, and internal Soft Start (SS). The MP2341 LED drivers offer fault condition protection which includes cycle-by-cycle peak current limiting, output short circuit protection, open LED protection, and thermal shutdown. The typical applications are infrared LED drivers, general LED drivers, flashlights, and handheld computer backlighting.